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abstractpubmed· Abstract 2020· item PMID:32186498
Detection of Rocio Virus SPH 34675 during Dengue Epidemics, Brazil, 2011-2013. Recent seroprevalence studies in animals detected Rocio virus in regions of Brazil, indicating risk for re-emergence of this pathogen. We identified Rocio virus RNA in samples from 2 human patients for whom dengue fever was clinically suspected but ruled out by laboratory findings. Testing for infrequent flavivirus infections should expedite diagnoses.